Sorry if this is already asked by some1,
as I rmb I heard of this before, but dunno is it just a scam...
is there any BTC wallet there will provide you interest?

A normal bitcoin wallet can't have any interest, bitcoin works without intermediary systems.
If you have interest it means other people are using your money, do you trust these strangers? I haven't tried any interest wallets but the risk is the site hacked
